Samsung Galaxy A9 Star vs Samsung Galaxy Note 9 vs Apple iPhone X comparison

Compare Samsung Galaxy A9 Star
Compare Samsung Galaxy Note 9
Compare Apple iPhone X
key specs
Display6.28-inch6.40-inch5.80-inch
ProcessorQualcomm Snapdragon 660Samsung Exynos 9810Apple A11 Bionic
Front Camera24-megapixel 8-megapixel7-megapixel
Rear Camera16-megapixel + 24-megapixel 12-megapixel12-megapixel + 12-megapixel
RAM4GB6GB3GB
Storage64GB128GB64GB
Battery Capacity3700mAh4000mAh2716mAh
OSAndroid 8.0Android 8.1iOS 11
Resolution1880x2220 pixels1440x2960 pixels1125x2436 pixels
general
BrandSamsungSamsungApple
ModelGalaxy A9 StarGalaxy Note 9iPhone X
Release dateJune 1, 2018August 1, 2018September 1, 2017
Form factorTouchscreenTouchscreenTouchscreen
Dimensions (mm)162.40 x 77.00 x 7.50161.90 x 76.40 x 8.80143.60 x 70.90 x 7.70
Weight (g)188.00201.00174.00
Battery capacity (mAh)370040002716
Fast chargingProprietary-Proprietary
ColoursBlack, WhiteMidnight Black, Metallic Copper, Ocean Blue, Lavender Purple-
Launched in India--Yes
Removable battery--No
display
Screen size (inches)6.286.405.80
TouchscreenYesYesYes
Resolution1880x2220 pixels1440x2960 pixels1125x2436 pixels
Aspect ratio3:2-19.5:9
Pixels per inch (PPI)392-458
hardware
Processor2.2GHz octa-core (4x2.2GHz + 4x1.8GHz)1.7GHz octa-core2.39GHz hexa-core
Processor makeQualcomm Snapdragon 660Samsung Exynos 9810Apple A11 Bionic
RAM4GB6GB3GB
Internal storage64GB128GB64GB
Expandable storageYesYesNo
Expandable storage typemicroSDmicroSD-
Expandable storage up to (GB)256512-
camera
Rear camera16-megapixel (f/1.7) + 24-megapixel (f/1.7)12-megapixel12-megapixel (f/1.8, 1.22-micron) + 12-megapixel (f/2.4, 1.0-micron)
Rear autofocusPhase detection autofocus-Phase detection autofocus
Rear flashLED-Dual LED
Front camera24-megapixel (f/2.0)8-megapixel7-megapixel (f/2.2)
software
Operating systemAndroid 8.0Android 8.1iOS 11
Skin-Samsung Experience UX-
connectivity
Wi-FiYesYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 a/b/g/n/ac802.11 a/b/g/n/ac
GPSYesYesYes
BluetoothYes, v 5.00Yes, v 5.00Yes, v 5.00
NFCYesYesYes
USB Type-CYes--
FMYes-No
Number of SIMs221
Wi-Fi DirectYes-No
Infrared--No
USB OTG--No
Mobile High-Definition Link (MHL)--No
sim 1
SIM TypeNano-SIMNano-SIMNano-SIM
GSM/CDMAGSM + CDMAGSMGSM
3GYesYesYes
4G/ LTEYesYesYes
sim 2
SIM TypeNano-SIMNano-SIM-
GSM/CDMAGSM + CDMAGSM-
3GYesYes-
4G/ LTEYesYes-
sensors
Fingerprint sensorYes--
Proximity sensorYesYesYes
AccelerometerYesYesYes
GyroscopeYesYesYes
Compass/ Magnetometer-YesYes
Ambient light sensor-YesYes
Barometer-YesYes
Face unlock--Yes
Temperature sensor--No
ratings
Overall NDTV Rating-Read ReviewRead Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-

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